From 8a60ceed82992237eb5658e5918836fc21efb6ef Mon Sep 17 00:00:00 2001
From: Edoardo Prezioso <edo88@email.it>
Date: Tue, 8 Nov 2011 18:59:31 +0100
Subject: [PATCH] Add test for Token::eraseTokens.

---
 test/testtoken.cpp | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/test/testtoken.cpp b/test/testtoken.cpp
index 2adc1b919..0bc6d5d97 100644
--- a/test/testtoken.cpp
+++ b/test/testtoken.cpp
@@ -49,6 +49,7 @@ private:
 
         TEST_CASE(deleteLast);
         TEST_CASE(nextArgument);
+        TEST_CASE(eraseTokens);
 
         TEST_CASE(matchAny);
         TEST_CASE(matchSingleChar);
@@ -196,6 +197,18 @@ private:
         ASSERT_EQUALS(true, Token::simpleMatch(example3.tokens()->tokAt(2)->nextArgument(), "2 , 3"));
     }
 
+    void eraseTokens() {
+        givenACodeSampleToTokenize code("begin ; { this code will be removed } end");
+        Token::eraseTokens(code.tokens()->next(), code.tokens()->tokAt(9));
+        std::ostringstream ret;
+        for (const Token *tok = code.tokens(); tok; tok = tok->next()) {
+            if (tok != code.tokens())
+                ret << " ";
+            ret << tok->str();
+        }
+        ASSERT_EQUALS("begin ; end", ret.str());
+    }
+
 
     void matchAny() {
         givenACodeSampleToTokenize varBitOrVar("abc|def");